Episodes
154
7 seasons
154 episodes · 7 seasons · 110.4 hours to binge
154
7 seasons
110.4 h
4d 14h
4 days
non-stop
7.6/10
1,768 votes
Elementary runs to 154 episodes across 7 seasons, at roughly 43 minutes each. Watching every episode back to back is 110.4 hours of pure run time — that's 4 days and 14 hours without a single break.
More realistically, at two episodes a night you'll finish in about 77 days. That's 13.8 full 8-hour work days of screen time. Use the planner below to pick your own pace and get an exact finish date.
110.4 h
Pure run time
77 days
At 2 episodes/day
43 min
Per episode
Day 77: 100% done (154 of 154 episodes)
22.0
on average
15.8 h
on average
6,622
4 days non-stop
At 110.4 hours, Elementary is longer than 90% of every series tracked here — making it true marathon material. Within the Drama genre the average is 48.5 hours, so Elementary sits above that.
Elementary is very well rated at 7.6/10 from 1,768 votes. With 110.4 hours of total run time it's a genuine long-haul marathon — plan accordingly before you press play.
All 154 episodes of Elementary add up to 110.4 hours of pure run time — that's 4 days and 14 hours non-stop.
Elementary has 154 episodes across 7 seasons, averaging about 43 minutes per episode.
At 1 episode a day it takes 154 days, at 2 episodes a day 77 days, and at a marathon pace of 8 a day just 20 days.
Elementary is rated 7.6/10 from 1,768 votes. Budget 110.4 hours if you want to watch the whole thing.
Episodes, seasons, runtime (43 min/episode) and rating come directly from TMDB (as of 2/12/2026).
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